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Diffstat (limited to 'fs/xfs/xfs_inode.c')
-rw-r--r--fs/xfs/xfs_inode.c26
1 files changed, 18 insertions, 8 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 636ac13b1df2..46a861d55e48 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -766,6 +766,7 @@ xfs_inode_inherit_flags2(
*/
static int
xfs_init_new_inode(
+ struct user_namespace *mnt_userns,
struct xfs_trans *tp,
struct xfs_inode *pip,
xfs_ino_t ino,
@@ -811,11 +812,11 @@ xfs_init_new_inode(
if (dir && !(dir->i_mode & S_ISGID) &&
(mp->m_flags & XFS_MOUNT_GRPID)) {
- inode->i_uid = current_fsuid();
+ inode->i_uid = fsuid_into_mnt(mnt_userns);
inode->i_gid = dir->i_gid;
inode->i_mode = mode;
} else {
- inode_init_owner(inode, dir, mode);
+ inode_init_owner(mnt_userns, inode, dir, mode);
}
/*
@@ -824,7 +825,8 @@ xfs_init_new_inode(
* (and only if the irix_sgid_inherit compatibility variable is set).
*/
if (irix_sgid_inherit &&
- (inode->i_mode & S_ISGID) && !in_group_p(inode->i_gid))
+ (inode->i_mode & S_ISGID) &&
+ !in_group_p(i_gid_into_mnt(mnt_userns, inode)))
inode->i_mode &= ~S_ISGID;
ip->i_d.di_size = 0;
@@ -901,6 +903,7 @@ xfs_init_new_inode(
*/
int
xfs_dir_ialloc(
+ struct user_namespace *mnt_userns,
struct xfs_trans **tpp,
struct xfs_inode *dp,
umode_t mode,
@@ -933,7 +936,8 @@ xfs_dir_ialloc(
return error;
ASSERT(ino != NULLFSINO);
- return xfs_init_new_inode(*tpp, dp, ino, mode, nlink, rdev, prid, ipp);
+ return xfs_init_new_inode(mnt_userns, *tpp, dp, ino, mode, nlink, rdev,
+ prid, ipp);
}
/*
@@ -973,6 +977,7 @@ xfs_bumplink(
int
xfs_create(
+ struct user_namespace *mnt_userns,
xfs_inode_t *dp,
struct xfs_name *name,
umode_t mode,
@@ -1046,7 +1051,8 @@ xfs_create(
* entry pointing to them, but a directory also the "." entry
* pointing to itself.
*/
- error = xfs_dir_ialloc(&tp, dp, mode, is_dir ? 2 : 1, rdev, prid, &ip);
+ error = xfs_dir_ialloc(mnt_userns, &tp, dp, mode, is_dir ? 2 : 1, rdev,
+ prid, &ip);
if (error)
goto out_trans_cancel;
@@ -1127,6 +1133,7 @@ xfs_create(
int
xfs_create_tmpfile(
+ struct user_namespace *mnt_userns,
struct xfs_inode *dp,
umode_t mode,
struct xfs_inode **ipp)
@@ -1164,7 +1171,7 @@ xfs_create_tmpfile(
if (error)
goto out_release_dquots;
- error = xfs_dir_ialloc(&tp, dp, mode, 0, 0, prid, &ip);
+ error = xfs_dir_ialloc(mnt_userns, &tp, dp, mode, 0, 0, prid, &ip);
if (error)
goto out_trans_cancel;
@@ -2977,13 +2984,15 @@ out_trans_abort:
*/
static int
xfs_rename_alloc_whiteout(
+ struct user_namespace *mnt_userns,
struct xfs_inode *dp,
struct xfs_inode **wip)
{
struct xfs_inode *tmpfile;
int error;
- error = xfs_create_tmpfile(dp, S_IFCHR | WHITEOUT_MODE, &tmpfile);
+ error = xfs_create_tmpfile(mnt_userns, dp, S_IFCHR | WHITEOUT_MODE,
+ &tmpfile);
if (error)
return error;
@@ -3005,6 +3014,7 @@ xfs_rename_alloc_whiteout(
*/
int
xfs_rename(
+ struct user_namespace *mnt_userns,
struct xfs_inode *src_dp,
struct xfs_name *src_name,
struct xfs_inode *src_ip,
@@ -3036,7 +3046,7 @@ xfs_rename(
*/
if (flags & RENAME_WHITEOUT) {
ASSERT(!(flags & (RENAME_NOREPLACE | RENAME_EXCHANGE)));
- error = xfs_rename_alloc_whiteout(target_dp, &wip);
+ error = xfs_rename_alloc_whiteout(mnt_userns, target_dp, &wip);
if (error)
return error;